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164 lines
3.5 KiB
164 lines
3.5 KiB
<template>
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<view class="select_popup_container platform">
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<!-- 头部内容 -->
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<view class="popup_title">
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<view class="popup_title_msn">请选择平台分类</view>
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<view class="close" @click="close"><text class="iconfont"></text></view>
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</view>
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<!-- 头部内容结束 -->
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<view class="tap_list">
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<view class="tap_list_item" v-for="(item, index) in tapList" :key="index" @click="selectTap(item, index)" :class="{ 'border': selectIndex == index }">
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{{item.label}}
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</view>
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<view class="tap_list_item" :class="{ 'border': selectIndex == -1 }" @click="pleaseSelect">请选择</view>
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</view>
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<view class="content_list">
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<scroll-view scroll-y="true" class="popup_sroll">
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<view class="content_list_item" @click="selectItem(item, index)" v-for="(item, index) in selectClassifiedData" :key="index">{{ item.label }}</view>
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</scroll-view>
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</view>
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</view>
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</template>
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<script>
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import { navigateTo, serialize, setStorage } from '../../../libs/uniApi.js';
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export default {
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props: {
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// 从外部传入的分类数据(平台分类)
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classifiedData: {
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type: Array,
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default: () => {
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return [];
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}
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}
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},
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data() {
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return {
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selectIndex: -1,
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tapList: [],
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selectClassifiedData: []
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};
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},
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watch: {
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classifiedData: {
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handler(val) {
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this.selectClassifiedData = this.classifiedData
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},
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deep: true
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}
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},
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created() {
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this.selectClassifiedData = serialize(this.classifiedData);
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},
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methods: {
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selectItem(item, index) {
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if(!(item.children && item.children.length)) {
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this.$emit('getPlatData', item, this.tapList);
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return;
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}
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if(this.selectIndex > -1) {
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this.tapList.splice(this.selectIndex + 1, 999);
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this.tapList.push(item);
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this.selectIndex = -1;
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this.selectClassifiedData = serialize(item.children);
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return;
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}
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if(item.children && item.children.length) {
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this.tapList.push(item);
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this.selectClassifiedData = serialize(item.children);
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return;
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}
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},
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// 选择标签
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selectTap(item, index) {
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this.selectIndex = index;
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this.selectClassifiedData = serialize(item.children);
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},
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// 点击请选择
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pleaseSelect() {
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this.selectIndex = -1;
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this.selectClassifiedData = this.tapList[this.tapList.length - 1].children;
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},
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// 点击关闭按钮
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close() {
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this.$emit('close');
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}
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}
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};
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</script>
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<style lang="scss" scoped>
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.select_popup_container {
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background: #fff;
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border-radius: 16rpx 16rpx 0 0;
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}
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.popup_title {
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display: flex;
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justify-content: flex-end;
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padding: 36rpx 30rpx;
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position: relative;
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&_msn {
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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color: #282828;
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font-size: 32rpx;
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font-weight: bold;
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}
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.close {
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position: relative;
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z-index: 10;
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font-size: 28rpx;
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color: #8a8a8a;
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}
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}
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.tap_list {
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margin-top: 35rpx;
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border-bottom: 1px solid #EEEEEE;
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width: 710rpx;
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margin: auto;
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margin-bottom: 40rpx;
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display: flex;
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.border {
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border-bottom: 2px solid #E93323 !important;
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color: #E93323 !important;
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}
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&_item {
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padding-bottom: 18rpx;
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margin-right: 30rpx;
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}
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}
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.content_list {
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.popup_sroll {
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height: 742rpx;
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}
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.content_list_item {
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color: #333333;
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margin-bottom: 50rpx;
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margin-left: 30rpx;
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margin-right: 30rpx;
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display: flex;
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align-items: center;
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justify-content: space-between;
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> view {
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flex: 0.6;
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}
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> view:nth-child(2) {
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flex: 0.4;
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display: flex;
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justify-content: flex-end;
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}
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.iconfont {
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color: #e93323;
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font-size: 36rpx !important;
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}
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}
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}
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</style>
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